Unverified50% confidenceFactExact time

Kent Beck formally introduced the core Red-Green-Refactor cycle in his Extreme Programming (XP) practices in 1999.

1

Sources

50%

Confidence

Long-term

Relevance

8/4/2026

First Seen

Sources

TDD之争：Mockist与Classicist的本质分歧

Related Claims

UnverifiedKent Beck 在 1999 年出版的《Extreme Programming Explained》中提出了「持续集成」实践65% similar UnverifiedThe concept of continuous integration was first popularized by Martin Fowler and Kent Beck in Extreme Programming (XP).61% similar

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